baber/WOPTO huggingface dataset:
Patent EP-0243671-A3 (EP)
IPC: G06F3/0482
Filed: 1987-03-24
Abstract: A menu management system providing application 
developers a flexible tool for building a 
consistent user interface. A menu data base is 
created and edited using a maintenance module. 
The menu data base is then used by a menu 
manager (10) to present displays to the user and 
accept user selections. The system provides for 
user selections to be indicated by menu picks, 
programmable function keys, or by typed 
commands. The menu manager maintains a list of 
menus that have been presented to the user and 
provides (24, 26, 28, 36) four ways that the 
user can back up through these menus. One of 
these four ways (26) is a command that causes 
the menu manager to display for the user a list 
previous menus, allow the user to select one 
from the list, and back up directly to the 
selected menu.
Patent EP-0241009-A3 (EP)
Title: Method and moulding device for producing climbing-irons for insertion into masonry work
IPC: B29C33/12
Filed: 1987-04-08
Abstract: A climbing rung for anchoring to the wall of a manhole shaft. The climbing rung has a generally U-shaped core of two parallel legs spaced apart by a central tread. Each leg is sheathed in a pre-formed protective sleeve, closed at one end, by inserting the leg into the mouth of the sleeve. An injection moulded protective coating is bonded to the core of the tread and the core of each leg, extending to proximate the mouth of each pre-formed sleeve when a leg is sheathed therein, forming a sealing interface proximate the annular lip circumferentially defining the mouth of each sleeve. A method includes gripping the climbing rung only proximate the pre-formed protective sleeves when both legs are sheathed therein, so as to permit positioning the core of the tread and legs, extending only to proximate the mouth of each pre-formed protective sleeve, in an injection moulded cavity radially spaced equidistant the surface of the mould cavity. Advantageously, positioning pins inside the injection mould cavity for radially spacing the core of the climbing rung from the surface of the mould cavity are thereby not required. The method also includes alternatively gripping at least two oppositely spaced portions of the core of the climbing rung and alternately coating the portion of the climbing rung opposite the end which is being gripped.
Patent EP-0264712-A3 (EP)
IPC: A43C11/16
Filed: 1987-10-07
Abstract: Winder safety device (1) comprising a knob (2) which is 
provided with a stem (3) rotatably associated with a 
supporting element (5), provided on a portion (6) of a ski 
boot, and whereto is pivoted a winder (9) of traction 
elements (13) cooperating with locking and unlocking 
elements (17). A drive wheel (7) is keyed to the knob (2) 
and oscillates axially with respect to the stem (3), and is 
provided with a first gear (10) which meshes 
unidirectionally with a facing second gear (14) rigidly 
associated with the winder (9). The configuration of the 
first gear (10) and of the second gear (14) is such that the 
two gears (10,14) engage without meshing upon a rotation 
opposite to the one for the winding of the traction elements 
(9).
Patent EP-0255806-A3 (EP)
IPC: A45D33/20
Filed: 1987-05-29
Abstract: The box-like structure comprises a central 
body of substantially parallelepipedal shape, 
defining a plurality of partitioned recesses for 
holding the cosmetic and the like products, to the 
central body a closure element being hinged, which 
is provided with a wing member overlaying one of 
the great faces of the central body.
Patent EP-0286803-A3 (EP)
IPC: A01N37/36
Filed: 1988-02-23
Abstract: Es wird ein hygienisches Zellstoffprodukt, beispielsweise 
eine Windel, Krankenunterlage oder Damenbinde beschrieben, 
bei der wenigstens eine Schicht des Produktes mit partiell 
neutralisierter Zitronensäure der Zusammensetzung 
  
imprägniert ist, worin Me⁺ ein Natrium-, Kalium- oder 
Ammonium-Ion bedeutet. Die imprägnierte Schicht soll 
1,0 - 3,0 Gewichtsprozent partiell neutralisierte Zitronen­
säure enthalten. Im Saugkörper können zusätzlich noch Quell­
stoffe vorhanden sein. Desgleichen wird ein Verfahren zum 
Herstellen dieses Produktes beschrieben.
Patent EP-0281016-A3 (EP)
Title: Multiple-chuck machine for making tubes
IPC: B29C53/84
Filed: 1988-02-25
Abstract: The machine according to the invention has a plurality of chucks (3,4) which operate simultaneously causing the rotation of a plurality of metallic cores (5), supported by a plurality of resting racks (6,7) articulated by means of hinges (9) on a basement and arrangeable by means of actuators (13) for example of the hydraulic type. The set of racks (6,7) is flanked by a longitudinal table (16) where the raw tubes, produced on the cores (5) which are then covered by a thermally insulated cover (19), are deposited.In this position the metallic cores (5), still connected at the head (1,2) to the chucks (3,4), are supplied with electric current which determines a controlled heating thereof by Joule effect which vulcanizes the raw rubber.
Patent EP-0281154-A3 (EP)
Title: Process for producing a siliconcarbide protective coating
IPC: C23C18/12
Filed: 1988-03-04
Abstract: A process for preparing a protective coating which comprises applying a copolymer obtained by reacting at least one disilane of the formula R2R1Si2(OCH3)3 in which R represents the same or different alkyl, alkenyl or aryl radicals and R1 represents the same or different alkyl radicals, which may optionally be mixed with a compound of the formula R2Si2(OCh3)4 in which R is the same as above, with at least one compound of the formula R2R2SiH in which R is the same as above and R2 represents a methoxy radical or is the same as R, in the presence of at least one compound of the formula MOR in which R is the same as above and M represents an alkali metal, and a compound of the formula   <IMAGE>   in which R1 is the same as above, R3 represents the same or different alkenyl radicals, x is in the range of from 0.5 to 1.5, y is in the range of from 3 to 5 and n is in the range of from 500 to 2,000, to a substrate and thereafter heating the coated substrate in an inert atmosphere or in vacuo at temperatures in the range of from 700 DEG  to 1,400 DEG  C.
Patent EP-0283961-A3 (EP)
Title: Process and composition for purifying arsine, phosphine, ammonia and inert gases to remove lewis acid and oxidant impurities therefrom
IPC: C01B6/34
Filed: 1988-03-18
Abstract: A process for purifying a gaseous mixture comprising 
(i) a primary component selected from one or more members 
of the group consisting of arsine, phosphine, ammonia, and 
inert gases, and (ii) impurities selected from one or more 
members of the group consisting of Lewis acids and oxidants, 
to remove such impurities therefrom, comprising contacting 
the mixture with a scavenger including a support having 
associated therewith, but not covalently bonded thereto, a 
compound which in the presence of the mixture provides an 
anion which is reactive to effect, either directly or 
indirectly, the removal of the impurities. Such compound 
is selected from one or more members of the group 
consisting of: 
   (i) carbanion source compounds whose corresponding 
protonated carbanion compounds have a pK a  value 
of from about 22 to about 36; and    (ii) anion source compounds formed by reaction of the 
carbanion source compounds with the primary 
component of the mixture.     
     Also disclosed is an appertaining scavenger compo­
sition and a contacting apparatus wherein the scavenger 
is deployed in a bed for contacting with the impurity-­
containing mixture.
Patent EP-0290793-A3 (EP)
IPC: C25D11/38
Filed: 1988-04-11
Abstract: Die Erfindung betrifft ein Verfahren zur Vorbehandlung 
verzinkter Stahlbleche durch in-Kontakt-bringen mit 
wäßrigen Elektrolytlösungen vor dem Aufbringen organi­
scher Überzüge, das dadurch gekennzeichnet ist, daß 
man die verzinkten Stahlbleche unter Elektrolysebedin­
gungen in eine ein oder mehrere Chromsalze und/oder 
andere Chromverbindungen enthaltende wäßrige Lösung 
taucht, sie anschließend spült und - gegebenenfalls 
nach Lagerung und Alterung - auf an sich bekannten 
Wegen mit einem oder mehreren organischen Überzügen 
versieht.
Patent EP-0292723-A3 (EP)
Title: Device and method for continuously indicating the progredevice and method for continuously indicating the progression rate of a flow of bulk material and/or for continussion rate of a flow of bulk material and/or for continuously dosing bulk material ously dosing bulk material
IPC: B65G65/48
Filed: 1988-04-28
Abstract: In a method for continuously determining the delivery rate of a stream or flow of loose bulk material and/or for continuously dosing such material, the loose material is caused to travel along part of a circular path and is then removed from that circular path after travelling at least around a portion of a circle. The centrifugal force exerted by the loose material on the axis of rotation is measured and used to deterine the delivery rate. The centrifugal force is measured by sensing an excursion of a rotational axis of a measuring wheel caused by the centrifugal force exerted by the loose material continuously fed onto and removed from the rotating measuring wheel such that the material travels through a semicircle. Before being fed onto the measuring wheel, the material may be accelerated to the wheel's velocity. The centrifugal force resulting on the wheel axis is measured. An apparatus for carrying out this method includes appropriate drives for the measuring wheel, and arrangements for accelerating, feeding, and discharging the material, as well as a load cell, for example, for measuring the centrifugal force.
Patent EP-0291882-A3 (EP)
IPC: H01R4/24
Filed: 1988-05-13
Abstract: A connector is disclosed for making electrical 
connection between a wire and a cable in which the 
conductor of the cable is offset from the center axis 
of the cable. The connector comprises a contact 
having a pointed spike on its front face which is 
offset from the center axis of the contact the same 
distance as the offset of the conductor of the cable 
so that the contact can be oriented with its axis 
concentric with the center axis of the cable, and the 
spike aligned with the conductor of the cable. The 
connector also includes a housing which is rotatable 
with respect to the contact, and has self-threading 
screw threads on its inner wall which threadedly 
engage the jacket of the cable to secure the contact 
against the end of the cable with the spike engaging 
the cable conductor. The screw threads provide a 
sealing engagement between the connector housing and 
the cable jacket.
Patent EP-0293888-A3 (EP)
Title: Ic card reader
IPC: G06K13/08
Filed: 1988-06-01
Abstract: A first spring member (74) is provided. One end of the first spring member is fixed to the frame of a IC card reader and other end thereof is urged to the passageway of the IC card. When the IC card is inserted under the other end of the first spring member, the IC card pushes up it against the urging force of the spring and is depressed by the spring to be fixed against the vibration and shock. A second spring member (75) is arranged over the other end of the first spring member, which is come into contact with the other end of the first spring member by a elevating displacement thereof due to the insertion of the IC card. An electric conduction is performed between both spring members and a detection signal indicative of the completion of the insertion of the IC card to the predetermined position is obtained.
Patent EP-0293896-A3 (EP)
IPC: F16D65/12
Filed: 1988-06-03
Abstract: Bei einer Bremsscheibe, insbesondere für Scheibenbremsen 
von Kraftfahrzeugen, die aus einem härtbaren Eisenmate­
rial besteht und die an ihren Reibflächen gehärtet ist, 
sind die Reibflächen (5 und 6) beider Seiten durch Induk­
tionshärten, Elektronenstrahl- oder Laserstrahlhärten mit 
gehärteten Oberflächen-Teilbereichen (7, 8 und 9 bzw. 7′, 
8′ und 9′) und ungehärteten Oberflächen-Teilbereichen (10 
bzw. 10′) versehen, derart, daß in den von den Bremsbelä­
gen einer Bremszange übergriffenen Flächenbereichen bei 
wechselseitigem Versatz jeweils ein ungleiches Verhältnis 
von gehärteten und ungehärteten Oberflächen-Teilbereichen 
(7, 8 und 9 bzw. 10) vorliegt.
Patent EP-0312148-A3 (EP)
IPC: G02B6/36
Filed: 1988-10-03
Abstract: Die Erfindung bezieht sich auf einen Steckerstift für 
einen Lichtwellenleiter, mit einer den LWL zentral 
aufnehmenden Kernhülse und einer die Kernhülse umgebenden 
und mit ihr verklebten Metallhülse. Eine in einem großen 
Temperaturbereich leichtgängige und dämpfungsarme 
Steckverbindung wird dadurch ermöglicht, daß die 
Metallhülse (4) mindestens einen Schlitz (5,6,7) aufweist.
Patent EP-0309422-A3 (EP)
Title: New amidino tricycle derivatives
IPC: A61K31/435
Filed: 1988-09-19
Abstract: New pharmacologically active amidino tricycle derivatives as 
muscarinic receptor blocking agents, useful for the treatment 
of gastrointestinal disorders of the following formula: 
  
wherein  
R represents a hydrogen atom or a halogen atom  
X represents nitrogen or -CH-group  
W represents a -NH-CO-, -CH=CH-, -CH₂-CH₂- group, oxygen or 
sulfur  
R₁ represents a hydrogen atom or a C₁₋₄ alkyl group  
n is 0 or 1  
Y represents sulfur or a -CH- group  
A represents carbon or nitrogen  
B represents a -CH- group (provided that A is different from 
nitrogen), -COO-, -CO-, or -CH₂- group  
m is 0 or an integer from 1 to 3  
Z represents -NH-, -CO-, -COO- or -CH- group, or it is absent  
p is 0 or 1  
Het represents piperazinyl, homopiperazinyl, piperidinyl, tropyl 
or tetrahydropirimidinyl group, each group being optionally 
 
 
substituted by a C₁₋₄ alkyl group or an amino group  
q is 0 or 1  
R₂ represents a hydrogen atom, a C₁₋₄ alkyl group or an amino 
group optionally substituted by a linear or branched C₁₋₄ 
alkyl group or phenyl group  
R₃ represents a linear or branched C₁₋₈alkyl group or a hydrogen 
atom (provided that the bond between Het and the group 
  
is a carbon- carbon bond or A=C and B=CH), or  
R₂ and R₃ may join together to form a heterocyclic 5-membered ring, 
tautomers thereof and acid addition salts of the aforesaid compounds.  
     The process for the preparation of the compounds of formula (I) 
as well as pharmaceuticals compositions containing them are also 
described.
Patent EP-0330895-A3 (EP)
IPC: H01L21/603
Filed: 1989-02-13
Abstract: Zum Befestigen von elektronischen Bauelementen (3), insbeson­
dere Leistungshalbleitern, auf Substraten (1) dient das Druck­
sinterverfahren, bei dem die zu verbindenden Flächen unter 
Zwischenfügung einer Metallpulverpaste (10) bei Sintertempera­
tur mit mindestens 900 N/cm² zusammengepreßt werden. Bauele­
mente (3) mit strukturierter Oberseite können druckgesintert 
werden, wenn sie gemeinsam mit einem Körper (14, 15) aus 
elastisch verformbarem Material, z.B. Silikonkautschuk, in eine 
durch einen bewegbaren Stempel (18) abgeschlossene, den Sinter­
druck übertragende Aufnahmekammer (11a, 11b, 18) eingelegt 
werden, wobei der deformierbare Körper (14, 15) beim Erreichen 
des Sinterdrucks den verbleibenden Innenraum der Aufnahmekammer 
vollständig ausfüllt.
Patent EP-0350012-A3 (EP)
Title: Antiviral composition
IPC: C07D211/46
Filed: 1989-07-05
Abstract: N-Substituted-1-deoxynojirimycin derivatives such 
as N-(3-phenylpropyl)-1-deoxynojirimycin can effectively 
inhibit the formation of giant cells and are useful for 
therapy and prophylaxis of AIDS.
Patent EP-0360292-A3 (EP)
IPC: A61Q5/00
Filed: 1989-09-22
Abstract: The present invention describes a process for preparing clean­
sing emulsions for beauty treatment.  
     A perfluoropolyether having perfluoroalkyl end groups and one 
or more substance selected from surfactants, oils, fats and 
polyalcohols having a low interface tension with the perfluo­
ropolyether, at least one of these substances being a surfac­
tant, are used. The various components of the cleansing emul­
sions are mixed in a certain order, using a particular proce­
dure.
Patent EP-0376253-A3 (EP)
Title: Information processing apparatus with cache memory
IPC: G06F12/08
Filed: 1989-12-27
Abstract: A main memory (30) for storing a large amount of 
data in units of data blocks each having a predetermined 
size stores a plurality of data blocks. Each data block 
includes a plurality of words, and each word includes a 
plurality of byte data. A data memory section (22) in a 
cache memory (14) for storing a small amount of data as 
compared with that of the main memory (30) to achieve 
high-speed processing transfers data from/to the main 
memory (30) in units of data blocks. A microprocessor 
(12) generates a request address including desired data 
block and word addresses in order to access a plurality 
of desired words in a desired data block in the data 
memory section (22). A comparator (46) determines 
whether a data block corresponding to the data block 
address is present in the data memory section (22). 
The microprocessor (12) reads a plurality of words 
corresponding to the word address in the plurality of 
words in the corresponding data block from the data 
memory section (22) in response to an output (48) from 
the comparator (46).
Patent EP-0376398-A3 (EP)
IPC: F21S2/00
Filed: 1989-12-21
Abstract: A first concave mirror (20) collects the 
light emitted by a light source (10) in a first half space 
(15) and forms a first image (21) of the light source at a 
point proximate thereto. A second larger concave mirror 
(30) opposite the first mirror (20) forms second and third 
images (32, 33) from the respective source and first image. 
The second and third images are formed at the input 
aperture (42) of a non-imaging reflector (40), which in 
turn emits the light uniformly through the output aperture 
(44) thereof.
Patent EP-0338656-A3 (EP)
Title: Polymeric silicone-based materials with high oxygen permeability
IPC: C08F30/08
Filed: 1989-01-27
Abstract: Gas permeable biomedical devices, particularly contact lenses, are formed by polymerizing a mixture which comprises:     (a) a polysiloxane which contains fluorinated side chains, (b) a toughening agent which is preferably a fluorinated methacrylate functional compound, and   (c) an internal wetting agent which is preferably an oxazolone. r
Patent EP-0339808-A3 (EP)
IPC: F16H59/02
Filed: 1989-04-03
Abstract: A pneumatic control system for a range type 
compound transmission (10) is provided allowing 
preselection of a range section (14) shift by a range 
shift selector mechanism (98) and including an exhaust 
conduit control valve (118) which will prevent 
exhausting of one of the range actuator cylinder 
portions (120R, 120L) to atmosphere until the main 
transmission section (12) is shifted to a neutral 
condition.
Patent EP-0351059-A3 (EP)
Title: Carry propagation circuit for a parallel adder
IPC: G06F7/508
Filed: 1989-06-13
Abstract: A carry propagation circuit of a parallel-type full 
adder having a plurality of bits. The carry propagation 
circuit includes: a control unit for controlling a 
carry propagation; a main path ( #1,#2,...) including a 
plurality of transfer circuits (1) serially connected 
and provided for each of the plurality of bits, each 
transferring a carry signal from a lower bit to a 
higher bit when it is brought to an ON state by the 
control unit; and at least one bypath ( #1′,#2′, ...) 
arranged to bypass a predetermined number of the 
transfer circuits and brought to an enable state or a 
disable state by the control unit. When the control 
unit brings the bypath to the enable state, it brings 
to the OFF state a transfer circuit provided 
immediately in the lower bit side of the main path seen 
from a terminated point of the bypath and thus 
propagates only a carry signal propagated via the 
bypath to the higher bit side. This contributes to 
reducing the propagation delay time required for a carry 
operation to the minimum and thus realizing a high 
speed operational processing.
Patent EP-0349207-A3 (EP)
Title: An opto-electronic interface arrangement
IPC: G02B6/42
Filed: 1989-06-23
Abstract: An opto-electronic organizer mountable on a printed wiring card 
includes a plurality of opto-electronic devices each having electrical leads and at 
least one optical fiber extending therefrom and an optical fiber channel in the form 
of a closed loop for directing optical fibers. The opto-electronic devices are 
attached to the optical fiber closed loop channel at predetermined locations 
therealong and the optical fibers extending from the devices are directed into the 
closed loop channel wherein they are selectively interconnected. The closed loop 
channel has first and second portions and at least one channel joining the first and 
second portions so that optical fiber passing therethrough can reenter the closed 
loop either clockwise or counterclockwise. The organizer is affixed to the printed 
circuit card in predetermined alignment whereby the electrical leads extending 
from the opto-electronic devices are connected to prescribed electrical elements on 
the printed circuit card.
Patent EP-0354022-A3 (EP)
Title: Drag reduction article
IPC: B64C21/10
Filed: 1989-08-02
Abstract: A flexible and/or stretchable substrate (11) having 
attached to one surface thereof small individual sections (12) 
of a film, each section having a patterned surface (14) capable 
of reducing drag resistance when a fluid flows thereover, 
the sections (12) being attached at the leading edge thereof to 
the substrate, and being applied in an overlapping cascade 
array, i.e., wherein the trailing edge of each section 
overlaps at least one leading attached edge of adjacent 
sections.
Patent EP-0358397-A3 (EP)
IPC: H01H43/10
Filed: 1989-08-30
Abstract: A programmer/timer for an appliance of the type 
having a rotatable cam drum (12) advanced for sequential 
actuation and deactuation of a plurality of electrical 
switches (20). The drum is advanced or indexed 
intermittently by an oscillating advance pawl (26) 
engaging a ratchet wheel (25) and also continuously by a 
gear (44) driven by a common motor for oscillating the 
advance pawl. The ratchet wheel (25) has a hub (38) 
which is frictionally engaged (37) to drive the cam 
drum. The driven gear in turn is frictionally engaged 
(51) with the hub to also drive the ratchet wheel. When 
the advance pawl engages the ratchet wheel for 
intermittent drive, the driven gear slips on the ratchet 
hub. Upon user selection, a separate cam track (52) 
lifts the advance pawl to permit the driven gear to 
continuously drive the ratchet wheel.
Patent EP-0360630-A3 (EP)
Title: High density backplane connector
IPC: H01R12/82
Filed: 1989-07-18
Abstract: A high density backplane (HDB) connector (10) is 
provided for electrically interconnecting high density printed 
circuit boards. The printed circuit boards have a predetermined 
geometric conductive pattern which includes high density arrays of 
individual signal/power contact interconnects and unitary ground 
strips. The HDB connector comprises a housing module (16) secured 
to one board and a stiffener module (90) secured to a second 
board. A compliant contact module (110) mounted within the housing 
module includes a resilient member, an insulator member having 
arrays of free-floating rigid contact pins disposed therein, and a 
flexile film (120) interposed therebetween. The flexile film (120) 
has a signal/power conductive matrix formed on one side and a 
continuous ground plane formed on the other side. The compliant 
contact module further includes prestressed early-mate ground 
contacts (134) and a plurality of distributed resilient ground 
contacts. Circuit board mating is effected by pressing the 
stiffener module (90) down onto the housing module (16). The 
prestressed early-mate ground contacts (134) exert forces to bias 
the second board away from the rigid contact pins. Further downward 
movement of the stiffener module (90) causes a camming coaction 
between the stiffener module and the housing module to urge the 
second board into mating engagement with the rigid contact pins and 
the distributed resilient ground contacts. Final downward movement 
of the stiffener effects a wiping action between contact 
interconnects.